Детектор синтетичних алмазів PRESIDIUM SYNTHETIC DIAMOND SCREENER
Presidium Synthetic Diamond Tester
Synthetic Diamond Screener (SDS) [SDS] - 7.418:-
Lab-grown (CVDH or HPHT) diamond detector
Laboratory Grown Diamonds Information Guide To HPHT And CVD
Easy Diamond Identification: SAM by Presidium & Synthetic Diamond
Presidium Multi Tester III and Synthetic Diamond Screener II
Testing – Tagged Tester – Ikohe
Presidium Synthetic Diamond Screener II (SDS II) - TD5314
Laboratory Grown Diamonds Information Guide To HPHT And CVD